Which is a valid velocity reading for an object? A. 45 m/s

B. 45 m/s north

C. 0m/s south

D. 0m/S

What is the solution to the division problem below x3+x2-11x+4/x+4

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?